9963766516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11918381}}^1$

素因数の和:11918415

約数の個数: 24

約数和(自身を含む): 20022881760

約数和(自身を除く): 10059115244

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 11918381, 23836762, 47673524, 131102191, 226449239, 262204382, 452898478, 524408764, 905796956, 2490941629, 4981883258, 9963766516]

約数ペア:

[(1, 9963766516), (2, 4981883258), (4, 2490941629), (11, 905796956), (19, 524408764), (22, 452898478), (38, 262204382), (44, 226449239), (76, 131102191), (209, 47673524), (418, 23836762), (836, 11918381)]